Has anyone used this board and or concept in a ST70 and if so what were the results? I have a pair of 70s modified with soundvalves board and hexfreds etc. They sound nice driving a pair of Spendor 3/5a and Entec sub.
Regards,
Bill
Regards,
Bill
The ST70 has a GNFB loop. Placing interstage trafos, including a phase splitter model, inside a NFB loop is an ABSOLUTE no-no.
I guess it would have helped if i put the link in!
K & K Audio - Lundahl Transformers, audio DIY kits and more
K & K Audio - Lundahl Transformers, audio DIY kits and more
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